#3279BD#3279BD

#3279BD is a mid, vivid cyan. Relative luminance 0.180; OKLCH L 56.4% C 0.127 H 250.3°. Best body text is #000000 at 4.61:1 contrast (WCAG AA passes).

Color values

HEX	#3279BD
RGB	rgb(50, 121, 189)
HSL	hsl(209, 58%, 47%)
HSV	hsv(209, 74%, 74%)
CMYK	cmyk(73.5%, 36%, 0%, 25.9%)
CIE-LAB	lab(49.53, 1.11, -42.04)
CIE-LCH	lch(49.53, 42.05, 271.51°)
OKLab	oklab(56.43% -0.0428 -0.1196)
OKLCH	oklch(56.43% 0.127 250.3)
XYZ	xyz(17.3346, 18.0250, 50.6998)
Luminance	0.1803 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3279BD #BD7632

analogous

#32BDBC #3279BD #3233BD

triadic

#3279BD #BD3279 #79BD32

tetradic

#3279BD #BC32BD #BD7632 #33BD32

square

#3279BD #BC32BD #BD7632 #33BD32

split-complementary

#3279BD #BD3233 #BDBC32

monochromatic

#183B5C #255A8D #3279BD #5997D3 #89B6E0

Accessibility & contrast

On white

4.56

#3279BD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.61

#3279BD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3279BD

4.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3279BD	#FFFFFF	#000000	##000000
##3279BD	1.00	4.56	4.61	4.61
#FFFFFF	4.56	1.00	21.00	21.00
#000000	4.61	21.00	1.00	1.00
##000000	4.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A7DC0

Deuteranopia (green-blind)

#4570BC

Tritanopia (blue-blind)

#008992

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #3279bd;
/* rgb */ color: rgb(50, 121, 189);
/* oklch */ color: oklch(56.4% 0.127 250.3);

Tailwind

colors: {
  custom: {
    50: '#7c9fd1',
    500: '#3279bd',
    950: '#000000',
  },
}

SCSS

$custom: #3279bd;
$custom-light: #7c9fd1;
$custom-dark: #000000;

JSON

{
  "hex": "#3279bd",
  "rgb": {
    "r": 50,
    "g": 121,
    "b": 189
  },
  "hsl": {
    "h": 209.353,
    "s": 58.159,
    "l": 46.863
  },
  "oklch": {
    "l": 0.56431,
    "c": 0.127,
    "h": 250.3
  },
  "luminance": 0.18027
}

Semantic roles & 50–950 ramp

primary

#3279BD

secondary

#CAA581

accent

#9246E1

background

#F8F9FC

surface

#EFF2F9

border

#CACCD2

text

#0B0E14

muted

#7C7E82

Preview Lab

Preview with #3279BD

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →